CA2108439A1 - Dosages par agglutination a sensibilite amelioree utilisant des ligands multivalents - Google Patents

Dosages par agglutination a sensibilite amelioree utilisant des ligands multivalents

Info

Publication number
CA2108439A1
CA2108439A1 CA002108439A CA2108439A CA2108439A1 CA 2108439 A1 CA2108439 A1 CA 2108439A1 CA 002108439 A CA002108439 A CA 002108439A CA 2108439 A CA2108439 A CA 2108439A CA 2108439 A1 CA2108439 A1 CA 2108439A1
Authority
CA
Canada
Prior art keywords
analyte
carrier
particle
agglutination
agglutinating agent
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
CA002108439A
Other languages
English (en)
Inventor
Alan Robert Craig
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2108439A1 publication Critical patent/CA2108439A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54313—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/965—Chemistry: molecular biology and microbiology involving idiotype or anti-idiotype antibody

Landscapes

  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Peptides Or Proteins (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
CA002108439A 1992-10-21 1993-10-14 Dosages par agglutination a sensibilite amelioree utilisant des ligands multivalents Abandoned CA2108439A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US96431292A 1992-10-21 1992-10-21
US07/964,312 1992-10-21

Publications (1)

Publication Number Publication Date
CA2108439A1 true CA2108439A1 (fr) 1994-04-22

Family

ID=25508390

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002108439A Abandoned CA2108439A1 (fr) 1992-10-21 1993-10-14 Dosages par agglutination a sensibilite amelioree utilisant des ligands multivalents

Country Status (5)

Country Link
US (1) US5401636A (fr)
EP (1) EP0593956B1 (fr)
JP (1) JP2645211B2 (fr)
CA (1) CA2108439A1 (fr)
DE (1) DE69331570T2 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5583004A (en) * 1994-12-23 1996-12-10 Pincus; Mathew R. Direct detection of unexpected alloantibodies in the serum of prospective transfusion recipients using a new hemagglutination inhibition assay
US5981294A (en) * 1995-11-29 1999-11-09 Metrika, Inc. Device for blood separation in a diagnostic device
ATE357663T1 (de) * 1996-04-25 2007-04-15 Genicon Sciences Corp Teilchenförmiges markierungsmittel verwendendes analytassay
US20060019404A1 (en) * 1998-05-06 2006-01-26 Blatt Joel M Quantitative assay with extended dynamic range
EP1320387B1 (fr) * 2000-09-13 2012-04-11 Praecis Pharmaceuticals Incorporated Compositions pharmaceutiques pour la liberation prolongee de peptides
US6656694B2 (en) * 2001-01-11 2003-12-02 Theravance, Inc. Method for identifying a ligand for a biological substrate
JP2002296281A (ja) * 2001-03-07 2002-10-09 F Hoffmann La Roche Ag 改良された均一系イムノアッセイ法
US7939283B2 (en) * 2001-11-01 2011-05-10 Fisher Scientific Company L.L.C. Analyte binding turbidity assay
US7150995B2 (en) * 2004-01-16 2006-12-19 Metrika, Inc. Methods and systems for point of care bodily fluid analysis
US20050227370A1 (en) * 2004-03-08 2005-10-13 Ramel Urs A Body fluid analyte meter & cartridge system for performing combined general chemical and specific binding assays
JP2010053118A (ja) * 2008-07-28 2010-03-11 Fujifilm Corp ビオチン化チロキシン
JP2010101703A (ja) * 2008-10-22 2010-05-06 Alfresa Pharma Corp 免疫学的測定方法および測定用試薬キット
CN102680712A (zh) * 2012-06-18 2012-09-19 王钊 竞争法胶乳颗粒增强免疫比浊bnp检测试剂盒及其制备方法
WO2020030954A1 (fr) 2018-08-09 2020-02-13 Integrative Medicine Clinic, Sia Protéines sanp de type théragnostique conjuguées à des peptides de ciblage de l'intégrine et de la pmsa et thérapie du cancer de la prostate
CN113866406B (zh) * 2021-10-18 2022-09-27 深圳上泰生物工程有限公司 一种特异性检测糖缺失性转铁蛋白的试剂盒

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2321519A1 (fr) * 1975-08-22 1977-03-18 Rhone Poulenc Ind Latex de polymeres styreniques
US4210723A (en) * 1976-07-23 1980-07-01 The Dow Chemical Company Method of coupling a protein to an epoxylated latex
CA1101330A (fr) * 1977-09-19 1981-05-19 Ernst A. Fischer Substance immunologique liee a un polymere de latex carboxyle et procede de preparation
US4194048A (en) * 1978-04-25 1980-03-18 Miles Laboratories, Inc. Diphenylhydantoin derivatives
US4427781A (en) * 1981-03-16 1984-01-24 International Institute Of Cellular And Molecular Pathology Particle agglutination immunoassay with agglutinator for determining haptens; PACIA
US4401765A (en) * 1981-09-01 1983-08-30 E. I. Du Pont De Nemours And Company Covalently bonded high refractive index particle reagents and their use in light scattering immunoassays
US4480041A (en) * 1982-07-09 1984-10-30 Collaborative Research, Inc. Use of phosphotriester intermediates for preparation of functionalized liposomes
EP0183901B1 (fr) * 1984-11-27 1992-07-08 BEHRINGWERKE Aktiengesellschaft Haptènes bifonctionnels, procédé pour leur production et leur utilisation
US4703018A (en) * 1985-02-20 1987-10-27 E. I. Du Pont De Nemours And Company High refractive index haloalkyl-functional shell-core polymers and their use in light scattering immunoassays
US4772550A (en) * 1986-02-10 1988-09-20 Miles Inc. Heterogeneous specific binding assay employing an aggregatable binding reagent
US4829011A (en) * 1987-08-27 1989-05-09 Biotrack, Inc. Agglutination assay
ATE92632T1 (de) * 1987-09-30 1993-08-15 Beckman Instruments Inc Aus zwei verzahnungen bestehendes konjugat und verfahren zu seiner verwendung.
US4968742A (en) * 1987-11-09 1990-11-06 Miles Inc. Preparation of ligand-polymer conjugate having a controlled number of introduced ligands
DE3822750A1 (de) * 1988-07-05 1990-01-11 Boehringer Mannheim Gmbh Verfahren zur bestimmung einer spezifisch bindefaehigen substanz

Also Published As

Publication number Publication date
DE69331570D1 (de) 2002-03-21
EP0593956A3 (fr) 1995-04-12
US5401636A (en) 1995-03-28
JP2645211B2 (ja) 1997-08-25
EP0593956A2 (fr) 1994-04-27
DE69331570T2 (de) 2002-10-02
JPH06207937A (ja) 1994-07-26
EP0593956B1 (fr) 2002-02-13

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Legal Events

Date Code Title Description
FZDE Dead